| BORDERLINE | • borderline adj. Nearly; not clearly on one side or the other of a border or boundary, ambiguous. • borderline adj. Showing bad taste. • borderline adj. Exhibiting borderline personality disorder. |
| CENTERLINE | • centerline n. A line through the center that divides a shape into equal pieces. • centerline n. (Martial arts, boxing) An imaginary line connecting the center of two fighters’ bodies while they face each other. • CENTERLINE n. an often imaginary line that divides a body into two equal halves, also CENTRELINE. |
| INTERLINED | • interlined v. Simple past tense and past participle of interline. • INTERLINE v. to write or insert between lines already written or printed, as for correction or addition. |
| INTERLINER | • interliner n. A protective layer between a external cover and a filling, especially as a fire barrier. • interliner n. A passenger whose journey involves changing from one airline to another. • INTERLINER n. the material used to interline parts of garments, now often made of reinforced paper. |
| INTERLINES | • interlines v. Third-person singular simple present indicative form of interline. • INTERLINE v. to write or insert between lines already written or printed, as for correction or addition. |
| SUPERLINER | • superliner n. An ocean liner or cruise liner of over 10,000 gross tons. • SUPERLINER n. a very large ocean liner. |
| TIMBERLINE | • timberline n. The height or limit beyond which trees do not grow in mountainous or Arctic regions. • timber␣line n. Alternative spelling of timberline. • TIMBERLINE n. the upper limit of timber trees on a mountain. |
| UNDERLINED | • underlined v. Simple past tense and past participle of underline. • UNDERLINE v. to draw a line under. |
| UNDERLINEN | • underlinen n. (Dated) underwear (especially, but not always, made of linen); any undergarment. • UNDERLINEN n. (archaic) underclothing. |
| UNDERLINES | • underlines n. Plural of underline. • UNDERLINE v. to draw a line under. |
| WATERLINES | • waterlines n. Plural of waterline. • water␣lines n. Plural of water line. • WATERLINE n. any of several lines on a ship to which it is submerged under different conditions of loading. |